add overview of arduino to deck section

diff --git a/curriculum/challenge-bot.scm b/curriculum/challenge-bot.scm
index cfba91061c5eba5b384142c5e48173480116e204..3aadc8d2596a71d744053faca63326131bd2f3ab 100644 (file)
--- a/curriculum/challenge-bot.scm
+++ b/curriculum/challenge-bot.scm
@@ -7,6 +7,7 @@
   :title [mechanical]
   (section
    :title [arduino to deck]
+   (p [let's attach the arduino to the deck.])
    (subsection
     :title [required materials]
     (p [you will need the things in this picture.